FILE /secondaryConstructors.kt
  CLASS CLASS C
    nestedInitializers: BLOCK_BODY
    FUN public constructor C()
      BLOCK_BODY
        CALL .<init> type=C operator=DELEGATING_CONSTRUCTOR_CALL
          x: CONST Int type=kotlin.Int value='0'
    FUN public constructor C(/*0*/ x: kotlin.Int)
      BLOCK_BODY
        CALL .<init> type=kotlin.Any operator=DELEGATING_CONSTRUCTOR_CALL
        NESTED_INITIALIZERS_CALL classDescriptor=C
